Vadnais Heights (/ˈvædnɪz/ VAD-niz) is a city in Ramsey County, Minnesota, United States.

[7] This hot-summer subtype is typical of south-central Minnesota and includes wet summers and dry cold winters.

27.5% of all households were made up of individuals, and 9.2% had someone living alone who was 65 years of age or older.

The city of Vadnais Heights has over 100 acres (0.40 km2) of parkland spread across 14 different parks.

Including play equipment, trails, hard surface areas, picnic shelters, soccer and softball/baseball fields, hockey and pleasure rinks, basketball and tennis courts, and restrooms.

Vadnais Lake is surrounded by protected land with miles of walking trails.

There is no boating or swimming in the lake and fishing is only allowed in designated areas on the southwest side in order to protect the water quality as the lake serves as a water source for the Ramsey County area.

White Bear Lake Area Public Schools (ISD 624) serves the majority of the area of Vadnais Heights, with the exception of the northwestern portion of the city served by Mounds View Public Schools (ISD 621).